query: SELECT Population ,  Region FROM country WHERE Name  =  "Angola"
question: What a region is Angola one belonging and so what-all is itsn a population?
query_toks: SELECT Population , Region FROM country WHERE Name = `` Angola ''
query_toks_no_value: select population , region from country where name = value
question_toks: What a region is Angola one belonging and so what-all is itsn a population?